pxverkso - Stardance

Ship Pending review

@pxverkso on PixelSwerve · about 2 months ago

PXLSWRV is a Swerve Drive module powered by REV-A301 Motors. Swerve Drive is also called an independent wheel steering system. It works by having 2 independent motors for steering and driving.

Overall, the most challenging part during this project was figuring out how to package everything into a small form factor. The reason I wanted a small form factor was so it could actually have an advantage over other compact holonomic drivetrain systems (i.e. mecanum).

I think the thing I’m most proud of (and the significance of the project) was that I failed numerous times to design a swerve drive in the past 2 years. This was my 3rd attempt at a swerve drive and I was able to learn so much about coaxial effects, packaging, and what it takes to create a clean design.

All the parts used in this project are in the CAD Link, accessible through the ReadMe in the source code or accessed through the Try Project button. Unfortunately, this project will not be able to be built as of 6/9/26 due to the REV-A301 Motor being officially released in 2027.

Thank you for taking interest in my project!

4 devlogs
13h build

Video of Project → See source code →

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@pxverkso on PixelSwerve · about 2 months ago

1h 25m 48s logged

Devlog #4 PxlSwrv using A301 Motors
I’m now basically done with this project. Today I just inverted the master module so I could create a beautiful 4 wheel configuration. Everything is sorted and awesome so it’s ready to be shipped now!

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@pxverkso on PixelSwerve · about 2 months ago

3h 17m 1s logged

Devlog #3 PxlSwrv Using A301 Motors

So I’m posting this on the same day as DevLog #2 since I was bored and just decided to get the rendering and finishing touches out of the way.
I spent most of my time refining the details in the model to make it look presentable. I also did more organizing on the files so you can now sort through screws, hardware, and custom made parts.
Check it out on the Onshape link!
Also this is my first time really putting in effort on a render so I hope yall like it :)

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@pxverkso on PixelSwerve · about 2 months ago

4h 51m 17s logged

Devlog #2 PxlSwrv Using A301 Motors

I got a lot more done today than I was expecting to get done.

I finished the full v1 assembly and every part lines up and works perfectly.

I also organized all the parts neatly into folder so now it’s ready for public access!

Tomorrow, I’ll work on the promotion component and render it using Fusion 360 to make it look extra nice :)

Don’t expect this to be the last version as I want to keep creating new and more innovative drivetrains in the future!

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@pxverkso on PixelSwerve · about 2 months ago

2h 57m 53s logged

Devlog #1 PxlSwrv using A301 Motors

Today I was able to get used to the new First Tech Challenge A301 Motors which will soon be releasing in 2027.

I first started by making an adapter from the A301’s 15T Spine to the Gobilda 8mm REX Shaft, a shaft collar, and a basic axle.

Then I sketched up a nice base for the swerve drive to take form on. I attached motors and a bearing.

I finally created the spinning pod’s base, wheel, and tires.

Tomorrow I’ll be working on creating a way for the wheel to move using one of the motors attached on the base.